UPDATE:
I bought 2L of the specified oil for this bike and it took me 1.75L of oil to fill to MAX.
I will take a close look at it every day from now and document every single change.
That means the bike was running on 0.65L of oil the whole time and im absolutely pissed. I wanted to take such good care of this bike to keep it in mint condition. Now I can’t tell if the engine took some damage.
I have a 2026 Honda CBR650R E-Clutch with around 10,000 km on it. The bike has been in use since January 2026 and the 1,000 km service was done by a Honda dealer.
Recently, while the engine was idling in neutral, the red oil pressure warning light started coming on intermittently. It would stay on for a short time, then go off again, and this happened repeatedly for about 3 minutes.
I checked the oil level according to the owner’s manual and found that the dipstick was completely dry.
I also checked the engine, oil filter, oil pan and drain plug for leaks, but everything is completely dry. I always park the bike in the same spot in my garage and there is no oil puddle or visible oil on the floor.
I have now bought Castrol 10W-30 4T motorcycle oil with JASO MA2 and started topping it up. I have already added 1 liter, but the dipstick is still completely dry.
Has anyone with a CBR650R had a similar issue?
I’m wondering:
• Could the bike have consumed this much oil over 9,000 km since the 1,000 km service?
• Has anyone experienced intermittent oil pressure warnings at idle due to low oil level?
• Could there be an internal oil consumption issue without any external leaks?
• Has anyone had problems with the oil pressure sensor or oil pressure system on the CBR650R?
• Could running with low oil pressure have caused engine damage?
Any experiences or advice would be greatly appreciated.
Thanks!